EP 1036872 B1 20060719 - Nonwoven fabric and process for making the same
Title (en)
Nonwoven fabric and process for making the same
Title (de)
Vliesstoff und Verfahren zu Herstellung
Title (fr)
Nontissé et procédé pour sa fabrication
Publication
Application
Priority
JP 7420699 A 19990318
Abstract (en)
[origin: EP1036872A1] A nonwoven fabric 1 is formed with, in addition to crests 6 of high fibers' surface density and troughs 7 of low fibers' surface density extending in parallel one to another in one direction, bridge-like regions 8 each extending transversely of this one direction between pair of the crest 6 and the trough 7 adjoining each other, and thereby enables a direction dependency of tensile strength and stretchability to be effectively alleviated. <IMAGE>
IPC 8 full level
D04H 1/495 (2012.01); D04H 3/007 (2012.01); D04H 3/02 (2006.01)
CPC (source: EP KR US)
D04H 1/495 (2013.01 - EP US); D04H 3/02 (2013.01 - KR); D04H 3/11 (2013.01 - EP US); Y10T 428/24826 (2015.01 - EP US); Y10T 442/60 (2015.04 - EP US); Y10T 442/608 (2015.04 - EP US); Y10T 442/643 (2015.04 - EP US); Y10T 442/682 (2015.04 - EP US); Y10T 442/689 (2015.04 - EP US)
Designated contracting state (EPC)
DE FR GB NL SE
DOCDB simple family (publication)
EP 1036872 A1 20000920; EP 1036872 B1 20060719; CN 1222648 C 20051012; CN 1267756 A 20000927; CN 1327064 C 20070718; CN 1508314 A 20040630; DE 60029372 D1 20060831; DE 60029372 T2 20070719; JP 2000265353 A 20000926; JP 3623392 B2 20050223; KR 100673362 B1 20070124; KR 20010014593 A 20010226; TW 541374 B 20030711; US 6641902 B1 20031104
DOCDB simple family (application)
EP 00302155 A 20000316; CN 00104067 A 20000317; CN 200310113859 A 20000317; DE 60029372 T 20000316; JP 7420699 A 19990318; KR 20000013240 A 20000316; TW 89104849 A 20000316; US 52380100 A 20000313